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Materials Engineer III
Beltsville, Maryland, United States
$132k/yr OnsiteFull Time
5+ YOEM.S./Ph.D. +5 years or B.S. +8 years in materials/chemical/ceramic engineering, experience with ceramic processing (tape casting, sintering), R&D/process development, strong communication and organizational skills.
Python, Matlab, Minitab, JMP, SEM, TGA, FTIR, XRD, SolidWorks, Fusion360, 3D printing, particle size analysis
2mo
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Textile Materials Developer
Lorton, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Bachelor's degree; experience in textile materials, automated manufacturing, PLM systems, and textile product development; ability to obtain a Secret clearance.
Product lifecycle management (PLM) systems, Adobe Illustrator, Accumark, Browzwear, CLO
2mo
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Textile Materials Developer
Lorton, Virginia, United States
$69k-$158k/yr HybridFull Time
Bachelor's degree; experience in textile materials, testing, and industry standards; ability to obtain Secret clearance; experience with PLM systems and textile/footwear/apparel knowledge.
Adobe Illustrator, Accumark, Browzwear, CLO, PLM systems
3w
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Flammability & Nonmetallic Materials Engineer
Houston or Las Cruces or Chantilly or United States
OnsiteFull Time
2+ YOEBachelor's in engineering or materials field, 2+ years experience, expertise in nonmetallic/fibrous materials, flammability and combustion testing, characterization methods (FTIR, DSC, TGA, SEM/EDS), strong communication and problem-solving skills.
FTIR, DSC, TGA, SEM/EDS
3w
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Metallurgist & Materials Science Engineer
Bethesda, Maryland, United States
OnsiteFull Time
0+ YOEBachelor's in metallurgy/materials science or similar required, 0-5 years metallurgical lab experience, ability to obtain Secret clearance (US citizenship), strong written and verbal communication, experience with SEM and data analysis tools.
SEM, EDS, WDS, EBSD, R, Python, FDM 3D printer, ICME
4w
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Leadership Development Program - Engineering, Materials & Chemistry Discipline (Starts June 2027)
Arlington or United States
$59k-$139k/yr OnsiteFull Time
Bachelor's in materials engineering, materials science, chemistry or related STEM (must be completed by start); willingness to relocate for three 8-month rotations across U.S.; experience or coursework in materials characterization, testing, and statistical tools (Minitab, MATLAB, Python, JMP). U.S. citizenship required.
Minitab, MATLAB, Python, JMP
2w
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Associate Electronic and Optical Materials Device Fabrication Engineer
Laurel, Maryland, United States
$85k-$195k/yr OnsiteFull Time
2+ YOEBachelor's in materials science/physics/electrical engineering,2+ years cleanroom micro/nanofabrication,Python scripting,experience with etch/deposition (e-beam,thermal,sputter,PECVD,ICP RIE,ion mill),local travel,ability to obtain Interim Secret and Secret clearance (US citizen).
Python, GDS, e-beam lithography, thermal evaporator, sputter evaporator, PECVD, ALD, MOCVD, ICP RIE, ion mill, SEM/EDS, XPS, XRD, AFM, ellipsometry, spectroscopic reflectometry
2mo
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Materials and Manufacturing Researcher
Aberdeen Proving Ground, Maryland, United States
$90k-$110k/yr OnsiteFull Time
5+ YOEBachelor's in Engineering or Physical Science; 5+ years in research; experience writing proposals, reports, and publications; ability to work in a defense research environment.
MATLAB, PowerPoint, Microsoft Office, ANSYS, SolidWorks, Laboratory equipment
2w
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Senior Manufacturing Engineer
Aberdeen, Maryland, United States
$90k-$198k/yr OnsiteFull Time
8+ YOEMA/MS in industrial or manufacturing engineering (or equivalent experience), 8+ years manufacturing experience supporting defense systems, CAD/CAM and PLM proficiency, manufacturing process development, materials selection, and quality/compliance expertise.
CAD/CAM, SAP, Windchill, Teamcenter, PLM, MRP, ERP, SPC
1mo
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Battery Project Engineer
Sparks, Maryland, United States
$120k-$150k/yr OnsiteFull Time
5+ YOEPh.D./Master's/Bachelor's in chemistry, materials science, or chemical engineering; 5+ years battery development and manufacturing experience; U.S. citizenship; experience with cell design, electrode coating, electrochemical characterization, CAD, and Microsoft Office.
CAD, Microsoft Office
2mo
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Android Development Lead
Arlington or Clarksburg or Palo Alto
$150k-$220k/yr HybridFull Time
7+ YOE2+ MgmtExpertise in Java/Kotlin Android plugin development, JNI and C/C++ integration, Android Jetpack/Material UI, SQL, Linux, networking, and ATAK plugin experience; bachelor’s preferred; senior-level experience (7+ years) preferred.
Java, Kotlin, C++, C, SQL, Android Jetpack, Material UI, JNI, CMake, Conan, Git, gRPC, protobuf, ATAK, TAK Server, Linux, Android
1w
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Sr. / Principal Welding Process Engineer
Stevensville, Maryland, United States
$116k-$156k/yr OnsiteFull Time
10+ YOEBachelor's in welding/materials/mechanical engineering,10+ years welding process development in compliance-driven manufacturing, welding metallurgy expertise, procedure and welder qualification experience, AS9100/NADCAP knowledge.
1mo
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Packing/Mechanical Engineer III
Hunt Valley, Maryland, United States
$111k-$168k/yr OnsiteFull Time
5+ YOEMechanical design experience for transportation packaging, knowledge of material properties and manufacturing, familiarity with MIL-STD-810, CAD/3D product development and GD&T (ASME Y14.5), BS/MS in Mechanical Engineering, 5+ years experience, US citizen or ability to obtain Secret clearance.
1w
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Senior .Net Developer with Azure/Angular
Washington, District of Columbia, United States
$68k-$140k/yr OnsiteFull Time
10+ YOE10+ years .NET development experience with .NET Core, C#/VB.NET, SQL Server, Azure platform and Angular; strong DevOps, microservices, containerization, security and performance tuning skills.
.NET Core, C#, VB.NET, ADO.Net, Entity Framework, Microsoft SQL Server, SQL Server Reporting Services (SSRS), Docker, Microservices, Azure Functions, FunctionApp, Web Jobs, Storage Account, Key Vault, App Insights, Cognitive Service, Service Bus, Azure AD, Azure BOT Service, Azure Open AI, Data Factory, Azure Event Grid, Azure Event Hubs, Angular 9+, HTML5, CSS 3, Bootstrap, Material, JavaScript, TypeScript, RXJS, HighCharts, AG Grids, GIT, NPM, Angular cli
3w
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Front End Developer
Annapolis Junction, Maryland, United States
$162k-$219k/yr OnsiteFull Time
8+ YOEBachelor's degree, 8+ years experience, strong JavaScript/TypeScript and Angular skills, UI/UX and accessibility knowledge, experience with Git, RESTful APIs, CI/CD, and frontend testing.
Git, GitHub, GitLab, RESTful APIs, JavaScript, TypeScript, Angular, HTML, Material, Sass, CI/CD, UI testing frameworks, Material UI, Bootstrap, React, Vue.js, Java, Python, Node.js, Sketch, Figma, Adobe XD
3mo
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Full-Stack Engineer
Arlington, Virginia, United States
HybridFull Time
Zetier: Independent software developer focused on secure systems.
5+ YOE5+ years building production full-stack apps; proficient with React/Angular/Vue; strong TS/JS and UI; Python backend; REST; databases; message brokers; distributed teams; active U.S. security clearance.
React, Angular, Vue, TypeScript, JavaScript, Python, Flask, FastAPI, Bootstrap, Material, PostgreSQL, ORM, REST, RabbitMQ, AMQP, Docker, Kubernetes, Figma, uBoot, firmware, IOT, Binary Ninja, IDA Pro
1w
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Research Engineer
Aberdeen Proving Ground, Maryland, United States
$100k-$150k/yr OnsiteFull Time
5+ YOEU.S. citizen with ability to obtain DoD Secret, bachelor’s in engineering/materials science/physics, 5+ years vehicle testing experience, lab and field test planning, strong analysis and communication skills.
4d
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Senior Automation Controls Engineer – R&D / Material Handling
Baltimore or Washington
$75k-$192k/yr OnsiteFull Time
7+ YOEBachelor's in engineering, 7+ years controls experience, PLC/HMI development, machine safety, electrical schematics, prototype-to-field implementation, and cross-functional collaboration.
Rockwell Studio 5000, Siemens TIA Portal, Beckhoff/TwinCAT, AutoCAD Electrical, MATLAB, C++, Python, C#, .NET
1mo
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Angular Developer
Ashburn or Sterling
HybridFull Time
3+ YOE3+ years frontend experience; strong Angular 14+ and TypeScript skills; Angular Material, Karma unit testing, HTML5/CSS3/JavaScript, and REST API consumption; strong problem-solving and communication.
Angular 14+, TypeScript, Angular Material, Karma, HTML5, CSS3, JavaScript, REST APIs
4d
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Senior Automation Controls Engineer – R&D / Material Handling
Baltimore or Washington
$75k-$192k/yr OnsiteFull Time
7+ YOEBachelor's degree in engineering, 7+ years controls/automation experience, strong PLC/HMI development and commissioning skills, machine safety knowledge, electrical schematic support, and travel ~10–20%.
Rockwell Studio 5000, Siemens TIA Portal, Beckhoff/TwinCAT, AutoCAD Electrical, MATLAB, C++, Python, C#, .NET
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